Amplenote vs Twos

Amplenote combines notes, tasks, and calendar scheduling in four modes: Jots, Notes, Tasks, and Calendar. It is available through web, Windows, macOS, Linux, iOS, Android, Chrome extension, and API access, with offline use. Users can share notes and collaborate in real time. Tasks can be placed on Amplenote’s calendar and, on Pro or higher, synchronized with Google, Outlook, or Apple calendars. Integrations also include Siri Shortcuts, IFTTT, Pipedream, and Google Drive. The service follows a freemium model with a free plan and 15-day trial. Personal is for non-commercial use and limits uploads to 5 MB; Pro permits larger uploads and unlimited devices, while Unlimited and Founder also list unlimited devices. Native desktop apps require Pro, Unlimited, or Founder, although downloadable PWAs are supported. Standard notes are not end-to-end encrypted by default, and attachments are not encrypted, including with Vault Notes.

Twos brings notes, to-dos, reminders, events, lists and links into one place. Items added appear in Today, and unfinished items roll over to tomorrow; users can search saved items or ask Twos about what they have written. It works offline and supports note sharing and real-time collaboration across web, Windows, macOS, Linux, iOS and Android, with a Chrome extension and API. Connections include calendars, reminders, messaging services, social platforms, reading apps, Zapier, ChatGPT and MCP. Authorized ChatGPT and MCP connections can read and write Twos items. Twos describes two-way Apple and Google Calendar sync and Apple Reminders sync on iPhone and iPad, and offers one-time imports from services including Apple Notes, Google Keep, Notion, Evernote, Todoist, Google Tasks and Obsidian. Plus adds templates, archive, week view, customization, multiple accounts, a focus timer and unlimited AI chat. The free plan includes unlimited things, lists and to-dos, plus 20 AI chats per month; Twos Plus costs $4.99 a month and offers a 7-day trial.